7338644

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{139}}^1\times {\mathrm{197}}^1$

素因数の和:407

約数の個数: 24

約数和(自身を含む): 13194720

約数和(自身を除く): 5856076

約数列:

[1, 2, 4, 67, 134, 139, 197, 268, 278, 394, 556, 788, 9313, 13199, 18626, 26398, 27383, 37252, 52796, 54766, 109532, 1834661, 3669322, 7338644]

約数ペア:

[(1, 7338644), (2, 3669322), (4, 1834661), (67, 109532), (134, 54766), (139, 52796), (197, 37252), (268, 27383), (278, 26398), (394, 18626), (556, 13199), (788, 9313)]